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Sony Vaio VGC-LV190Y Help!


dogguns
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why is my display going dark when the machiene recognizes the gpu?change BOOTLOADER

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Sorry posted the wrong ioreg, here's the correct one!

 

Btw i used this driver:

http://rapidshare.com/files/434511731/NVIDIA_Retail_Mac_Driver_256.01.00f03.zip

and launchpad started working but my card is no longer recognized in the system info and it still says it uses apple software rendering. When i press -v at boot it say the kext my card uses is nvdagf100hal which i read it should use nvdanv50hal but some how it got launch pad to work and nothing else?

 

I tried to use this driver:

 

http://www.nvidia.com/content/DriverDownload-March2009/confirmation.php?url=/Mac/Quadro_Certified/270.00.00f01/Retail_270.00.00f01.dmg&lang=us&type=Quadro

 

which is a newer version of the same driver above and i had installed before when it recognized my card and gave me a black screen. However, it doesn't let me install it this time and says "No driver update is needed for this system. This system already has drivers which support this NVIDIA graphics solution." thats why i had to use the older versoin i posted above because it didn't give this error. Thanks!

Peter’s Mac Pro new.zip

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